ATE120047T1 - CABLE DUCT SYSTEMS AND CONNECTING DEVICES THEREOF. - Google Patents

CABLE DUCT SYSTEMS AND CONNECTING DEVICES THEREOF.

Info

Publication number
ATE120047T1
ATE120047T1 AT91916356T AT91916356T ATE120047T1 AT E120047 T1 ATE120047 T1 AT E120047T1 AT 91916356 T AT91916356 T AT 91916356T AT 91916356 T AT91916356 T AT 91916356T AT E120047 T1 ATE120047 T1 AT E120047T1
Authority
AT
Austria
Prior art keywords
cable duct
connecting devices
duct systems
pair
configuration
Prior art date
Application number
AT91916356T
Other languages
German (de)
Inventor
David Stephen Redscar Atkinson
Original Assignee
Swifts Of Scarborough Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Swifts Of Scarborough Ltd filed Critical Swifts Of Scarborough Ltd
Application granted granted Critical
Publication of ATE120047T1 publication Critical patent/ATE120047T1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0608—Joints for connecting non cylindrical conduits, e.g. channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Multi-Conductor Connections (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Clamps And Clips (AREA)

Abstract

A connecting device comprises a spring clip made from spring steel rod. It is shaped in V-configuration and has a right angled step at the apex of the V to define a portion which can be passed through a first pair of aligned apertures in overlapped components of a cable tray system, and the extremities of the rod have steps which can, after stressing the clip to narrow the V-configuration, be passed together through another aperture or a second pair of aligned apertures in components of the cable tray system.
AT91916356T 1990-09-06 1991-09-04 CABLE DUCT SYSTEMS AND CONNECTING DEVICES THEREOF. ATE120047T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909019495A GB9019495D0 (en) 1990-09-06 1990-09-06 Improvements relating to connecting devices

Publications (1)

Publication Number Publication Date
ATE120047T1 true ATE120047T1 (en) 1995-04-15

Family

ID=10681786

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91916356T ATE120047T1 (en) 1990-09-06 1991-09-04 CABLE DUCT SYSTEMS AND CONNECTING DEVICES THEREOF.

Country Status (6)

Country Link
EP (1) EP0547128B1 (en)
JP (1) JPH06504180A (en)
AT (1) ATE120047T1 (en)
DE (1) DE69108248D1 (en)
GB (1) GB9019495D0 (en)
WO (1) WO1992004755A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0599634T3 (en) * 1992-11-24 1998-02-02 Rich Muller Ltd Coupling device for cable tray parts
GB9319779D0 (en) * 1993-09-24 1993-11-10 Dzus Fastener Europe Spring clip fastener
FR2749914B1 (en) * 1996-06-12 1998-08-28 Seine Const Elec ELECTRIC CABLE SUPPORT AND CABLE ROUTE COMPRISING SUCH SUPPORTS
DE202005010108U1 (en) 2005-06-28 2005-09-08 Obo Bettermann Gmbh & Co. Kg Connection between two cable carrying elements is in the form of a unit with spring arms that locate in slots
GB0922334D0 (en) * 2009-12-22 2010-02-03 Unitrunk Ltd Cable Tray System and a Connecting Device thereof
GB201113032D0 (en) * 2011-07-28 2011-09-14 Legrand Electric Ltd Support system for cabling or piping
GB2527600B (en) * 2014-06-27 2019-10-30 Legrand Electric Ltd Fastener
CN108808585B (en) * 2018-06-01 2020-12-25 江苏华强电力设备有限公司 Tray type cable bridge with high heat dissipation and air permeability
GB2582366B (en) * 2019-03-21 2021-04-28 Terlok Ltd Cable tray coupler

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1577506A (en) * 1968-06-13 1969-08-08
FR2044101A5 (en) * 1969-05-08 1971-02-19 Cadenat Gilbert
CH659509A5 (en) * 1983-02-10 1987-01-30 Heer & Co FASTENING MEANS FOR INSTALLATION OF SUPPORTING DEVICES, IN PARTICULAR CABLE DUCT.
FR2594186A1 (en) * 1986-02-11 1987-08-14 Senes Sarl Dismantleable self-locking clip
US4716632A (en) * 1987-03-03 1988-01-05 Voplex Corporation Panel mounting fastener system
DE8901613U1 (en) * 1989-02-13 1989-05-11 NIEDAX GmbH + Co. KG Gesellschaft für Verlegungsmaterial, 53545 Linz Connecting element for front-facing installation ducts

Also Published As

Publication number Publication date
JPH06504180A (en) 1994-05-12
EP0547128A1 (en) 1993-06-23
EP0547128B1 (en) 1995-03-15
DE69108248D1 (en) 1995-04-20
GB9019495D0 (en) 1990-10-24
WO1992004755A1 (en) 1992-03-19

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties